Topband: Blame it on global warming

[Tom W8JI]

> This discussion involves current scientific research of the D and E layers 
> of the
> ionosphere that are within the thermosphere and parts of the mesophere.
>
> The D and E layers profoundly impact Topband propagation.


I think the problem is the completely off-topic political rants started, 
instead of serious, logical, rational, discussions or debate about the 
technical content of the article.